[NETFILTER]: nf_nat: pass manip type instead of hook to nf_nat_setup_info
nf_nat_setup_info gets the hook number and translates that to the
manip type to perform. This is a relict from the time when one
manip per hook could exist, the exact hook number doesn't matter
anymore, its converted to the manip type. Most callers already
know what kind of NAT they want to perform, so pass the maniptype
in directly.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/netfilter/nf_nat_rule.c b/net/ipv4/netfilter/nf_nat_rule.c
index ee39ed8..4391aec 100644
--- a/net/ipv4/netfilter/nf_nat_rule.c
+++ b/net/ipv4/netfilter/nf_nat_rule.c
@@ -87,7 +87,7 @@
ctinfo == IP_CT_RELATED + IP_CT_IS_REPLY));
NF_CT_ASSERT(out);
- return nf_nat_setup_info(ct, &mr->range[0], hooknum);
+ return nf_nat_setup_info(ct, &mr->range[0], IP_NAT_MANIP_SRC);
}
/* Before 2.6.11 we did implicit source NAT if required. Warn about change. */
@@ -133,7 +133,7 @@
warn_if_extra_mangle(ip_hdr(skb)->daddr,
mr->range[0].min_ip);
- return nf_nat_setup_info(ct, &mr->range[0], hooknum);
+ return nf_nat_setup_info(ct, &mr->range[0], IP_NAT_MANIP_DST);
}
static bool ipt_snat_checkentry(const char *tablename,
@@ -184,7 +184,7 @@
pr_debug("Allocating NULL binding for %p (%u.%u.%u.%u)\n",
ct, NIPQUAD(ip));
- return nf_nat_setup_info(ct, &range, hooknum);
+ return nf_nat_setup_info(ct, &range, HOOK2MANIP(hooknum));
}
unsigned int
@@ -203,7 +203,7 @@
pr_debug("Allocating NULL binding for confirmed %p (%u.%u.%u.%u)\n",
ct, NIPQUAD(ip));
- return nf_nat_setup_info(ct, &range, hooknum);
+ return nf_nat_setup_info(ct, &range, HOOK2MANIP(hooknum));
}
int nf_nat_rule_find(struct sk_buff *skb,